News tagged with energy demand

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Blackening copper opens new applications

(Phys.org)—Copper is one of the world's most widely used metals. Now researchers at the University of Dundee have found that blackening copper using industry-standard lasers could make it even more adaptable and efficient.

Jan 16, 2013 4.5 / 5 (4) 2 | with audio podcast

Taking biofuel from forest to highway

The world is moving from a hydrocarbon economy to a carbohydrate economy, according to University of British Columbia biofuel expert Jack Saddler. He is presenting his work at the 2012 Annual Meeting of the American Association ...

Feb 18, 2012 3.4 / 5 (5) 27 | with audio podcast

Algae to capture CO2

Global warming's effects can be seen worldwide, and many experts believe it's only going to get worse as CO2 emissions continue to rise. Global warming is caused by the emission of greenhouse gases. 72% of ...

Mar 21, 2013 2.8 / 5 (6) 1

Carbon capture shows major potential in China

(PhysOrg.com) -- Carbon dioxide capture and storage technologies may represent a cost-effective, viable option to help China continue to meet its growing energy demands while also delivering deep and sustained ...

Oct 14, 2009 1.8 / 5 (8) 1